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Coverage · ZIP 95403

Internet Providers in Santa Rosa, CA (95403)

There are 10 internet providers available in Santa Rosa, CA (ZIP 95403), including Sonic, AT&T Fiber, Xfinity. Compare each provider below by technology, maximum advertised speed, and area coverage, then call (833) 261-0564 for help choosing a plan. Coverage data is sourced from the FCC National Broadband Map.

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Internet providers in Santa Rosa, CA (ZIP 95403)

There are 10 residential internet providers available in Santa Rosa, CA (ZIP 95403), including Sonic, AT&T Fiber, Xfinity. The table below lists each provider with its technology type, maximum advertised speeds, and area coverage, sourced from the FCC National Broadband Map.

ProviderTechnologyMax downloadMax uploadArea coverage
SonicFiber10 Gbps10 Gbps9%
AT&T FiberFiber5 Gbps5 Gbps22%
XfinityCable2 Gbps250 Mbps86%
Verizon 5G Home5G Home Internet300 Mbps30 Mbps56%
T-Mobile Home Internet5G Home Internet100 Mbps20 Mbps68%
AT&T Internet Air5G Home Internet100 Mbps20 Mbps51%
StarlinkSatellite280 Mbps30 Mbps100%
ViasatSatellite150 Mbps3 Mbps100%
HughesNetSatellite100 Mbps5 Mbps100%
AT&T InternetDSL100 Mbps20 Mbps72%

Internet in Santa Rosa, CA — common questions

How many internet providers are available in Santa Rosa, CA?

There are 10 internet providers available in Santa Rosa, CA (ZIP 95403), including Sonic, AT&T Fiber, Xfinity. Availability varies by exact address.

What is the fastest internet available in 95403?

Sonic offers the highest advertised download speed in Santa Rosa, CA at up to 10 Gbps. Actual speeds depend on the plan and your address.

How do I check internet availability at my address in Santa Rosa, CA?

Enter your ZIP code on Ziatan to see every provider serving your block, then call (833) 261-0564 for help comparing plans and pricing — free, with no signup required.